Individual provider Active NPI

Joseph R Diorio, CRNA

  • Certified Registered Nurse Anesthetist
  • Little Rock, AR
National Provider Identifier
1992793665
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
C01188 Issued in AR
Practice address
11401 Interstate 30
Little Rock, AR 72209-7042
Phone
(501) 455-7100
Fax
(501) 455-7399
NPI assigned
Oct 7, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X C01188 AR Primary

Addresses

Primary practice location

11401 Interstate 30
Little Rock, AR 72209-7042

Mailing address

PO Box 22390
Hot Springs, AR 71903-2390
Phone (800) 235-1415

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
C01188ARMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Conway Anesthesiology Consultants, P.a. PastSince Mar 1, 2020 Accepting new patients
Ouachita Regional Anesthesia PLLC Past Accepting new patients
Murfreesboro Anesthesia Group, P.a. Nurse Anesthetist, Certified Registered Past Accepting new patients

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1128643200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1992793665",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 22390",
            "city": "HOT SPRINGS",
            "state": "AR",
            "postal_code": "719032390",
            "telephone_number": "800-235-1415",
            "fax_number": "913-234-1108"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11401 INTERSTATE 30",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722097042",
            "telephone_number": "501-455-7100",
            "fax_number": "501-455-7399"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIORIO",
        "first_name": "JOSEPH",
        "middle_name": "R",
        "name_prefix": "Mr.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-07",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "AR",
            "license": "C01188",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Little Rock, AR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.